online harley merchandise has one but it says it fits with certain seats, but most dealers will let you look at product to fit. another options are drag specialties, cycle visions and i believe khrome works still makes them.

at first glance that looks like it, I found out they are also called seat rail guard, and trim rail. THANKS for your help. I seen one on ebay off of a 2002 RK and was wondering if it would fit a heritage stock seat.